M365179 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種醫療級傷口敷料的改進，尤指創傷、燒傷、手術、 急性或慢性的表淺傷口的敷料，本創作主要在於傳統的多層傷口敷料添加 一遠紅外線布層’以促進傷口的局部血液循環增加，並刺激皮膚細胞分泌 膠原蛋白與轉形生長因子-石，已達到傷口快速癒合的目的。 【先前技術】 傷口簡單來說就是皮膚角質層受到物理性、化學性或生物性傷害便會 產生傷口，傷口發生至癒合的過程可大致分為三個階段，分別是發炎期、 增生期和癒合期。皮膚讀後傷口就會發炎引起免疫反應，促使吞喧細菌 的巨噬細胞和顆粒球聚集過來，消滅微生物與處理壞死的組織、止血，並 與傷口附近的組織一起分泌促進癒合的分泌物，這個時候傷口會產生紅、 腫、熱、痛的現象，發炎期通常持續三至四天，會更久端賴傷口的大小與 感染程度。隨後進入增生期，肉芽組織開始生長，皮膚表皮細胞會生長至 傷口之内，膠原組織的合成現象開始作用，新的血管長出，傷口開始縮小， 1生期通常維持十天至二周。最後’進人癒合期，此時傷口開始有結症， 傷口外面被蓋住且料，縣_自行有賴地湖1餘崎血 退化、萎縮，癒合期通常從二周後至六個月。 σ 假如傷口不騎合，就容紐成細_或病減染，㈣起嚴 如蜂窩性_炎姐命的敗血症甚至。而經研究顯示造 最大原因就是錢循環不良，因為血液循環不良就無法供仏 傷口處，以至於傷口的細胞不易增生並合成癒合所需之細胞D激素。、養刀 為了加速傷口的癒合，減低傷口的感染，在癒合過 處以適當的敷料加哺蓋。傷口祕的開發到目前為止 /、要在傷口 要的材料有傳統纺織敷料、合成敷料及生物性敷料三種 展主 植物纖維或動物毛類物質構成，只是暫時性敷蓋傷口 丄料由天然 而助加更換。合成 M365179 敷料目前^經發展出雙層及多層敷料，通常多層敷料的設計，外層是以财 久性為考量，内制加人抗H吸附組織液或保濕功能的輯。而生物敷料 由生物材料構成，麵繁多，例如來自於豬的生物敷料、羊麟蓋材，以 及從牛及其絲源料取的卿'蛋自重峰料，軸效果齡但造價也相 對昂貴。 【新型内容】 - 驾知傷口敷料發展至今已有不錯的成果，但由於生物敷料的價格昂貴 並*適合普遍服普通Μ錢傷D，目此發展更好更有賴合成傷口敷 擊 料來處理普通創傷、燒傷、手術、急性或慢性的表淺傷口，更有其必要性 及商機，而目前的合成傷口敷料大多只具有防水、抗g、吸眺^液與保 護傷口的功效，少了 一項可促進血液循環與加強皮膚細胞增生的強力因子。 本創作在傳統的多層合成傷口敷料中添加了一遠紅外線布層，可溫和 釋放遠紅外線，促進傷口血液循環順暢，並可讓皮膚纖維母細胞增生=分 泌傷口癒合相關物質如膠原蛋白與細胞激素TGF-，藉此達到傷口快速療 合的效果_。 、、' 【實施方式】 # 先將傷口清洗乾淨後，再將本創作貼於傷口上方並輕輕壓本創作邊 緣’以固定本創作，如圖2所示為本創作用於手部傷口。 M365179 【圖式簡單說明】 第一圖係本創作示意圖。 第二圖係本創作貼於手部傷口俯視圖。 【主要元件符號說明】 1皮膚接觸層 2滲出液吸附層 3抗菌消炎層 • 4遠紅外線層 . 5高透氣防水薄膜貼層 6本體M365179 VIII. New Description: [New Technology Area] This creation is about the improvement of a medical grade wound dressing, especially wounds, burns, surgery, acute or chronic superficial wound dressings. The wound dressing adds a far-infrared cloth layer to promote the increase of local blood circulation of the wound, and stimulates the skin cells to secrete collagen and the transforming growth factor-stone, which has achieved the purpose of rapid healing of the wound. [Prior Art] The wound is simply a physical, chemical or biological injury to the stratum corneum of the skin. The process from wound healing to healing can be roughly divided into three stages: inflammation, proliferative phase and healing. period. After the skin is read, the wound will inflame and cause an immune reaction, which will cause the macrophages and granules of the swallowing bacteria to gather together, destroy the microorganisms and treat the necrotic tissue, stop bleeding, and secrete secretions that promote healing together with the tissue near the wound. When the wound is red, swollen, hot, and painful, the inflammatory period usually lasts for three to four days, and the longer the wound depends on the size and degree of infection. Then enter the proliferative phase, the granulation tissue begins to grow, the skin epidermal cells will grow into the wound, the synthesis of collagen tissue begins to function, the new blood vessels grow, the wound begins to shrink, and the 1st life usually lasts for 10 days to 2 weeks. Finally, the healing period begins. At this time, the wound begins to have a syndrome. The outside of the wound is covered and materialized. The county is degraded and atrophied. The healing period usually ranges from two weeks to six months. σ If the wound does not ride, it will be fine _ or disease dying, (4) strict as the cellulitis _ septic life of sepsis even. The study shows that the biggest cause is the poor circulation of the money, because the blood circulation is not good enough to supply the wound, so that the cells of the wound are not easy to proliferate and synthesize the cell D hormone needed for healing. To raise the wound, to reduce the healing of the wound, to reduce the infection of the wound, and to cover it with a proper dressing after healing. The development of wound secrets has so far been made up of traditional textile dressings, synthetic dressings and biological dressings. The materials are mainly composed of plant fibers or animal hairs. Plus replacement. Synthetic M365179 dressings have been developed with double-layer and multi-layer dressings, usually in the design of multi-layer dressings. The outer layer is based on the durability, and the internal anti-H adsorption tissue fluid or moisturizing function is added. The biological dressings are made up of biological materials, such as biological dressings from pigs, mutton cover materials, and Qing's egg weight peaks taken from cattle and their silk sources. The shaft effect is relatively old but the cost is relatively expensive. [New content] - The development of wound dressings has achieved good results so far, but because of the high price of biological dressings and *suitable for general service, it is better to rely on synthetic wound dressings to deal with ordinary Trauma, burns, surgery, acute or chronic superficial wounds are more necessary and business opportunities, and most of the current synthetic wound dressings only have the effect of waterproofing, anti-g, sucking liquid and protecting wounds. A powerful factor that promotes blood circulation and strengthens skin cell proliferation. This creation adds a far-infrared cloth layer to the traditional multi-layer synthetic wound dressing, which can gently release far infrared rays, promote smooth blood circulation of the wound, and allow skin fibroblasts to proliferate = secrete wound healing related substances such as collagen and cytokines. TGF-, in order to achieve the effect of rapid healing of the wound _. , [Embodiment] # After cleaning the wound, attach the creation to the top of the wound and gently press the edge of the creation to fix the creation. As shown in Figure 2, the creation is for hand wounds. M365179 [Simple description of the diagram] The first picture is a schematic diagram of this creation. The second picture is a top view of the creation of the wound on the hand. [Main component symbol description] 1 skin contact layer 2 exudate adsorption layer 3 antibacterial anti-inflammatory layer • 4 far infrared layer. 5 high breathable waterproof film layer 6 body